Backpack type infusion support for parents

Abstract

The utility model relates to the technical field of medical instruments, and discloses a backpack type infusion support for parents, which comprises a backpack and an infusion rod, shoulder straps are arranged on the backpack, fixing straps are arranged on two sides of the backpack, a breast towel, a waist stool and a waistband are sequentially arranged on the fixing straps, a mounting hole is arranged at the top of the backpack, and the infusion rod is assembled in the mounting hole. A nut seat and a guide hole are formed in the bottom of the infusion rod, an assembly hole is formed in the bottom of the mounting hole, an adjusting knob is assembled in the assembly hole, a rotating shaft on the adjusting knob is matched with the assembly hole, a bevel gear I is arranged on the rotating shaft, a lead screw and a guide rod are arranged at the bottom of the mounting hole, the lead screw is matched with the nut seat, and the guide rod penetrates through the guide hole; a second bevel gear is arranged at the bottom of the lead screw and matched with the first bevel gear. The infusion support has the advantages that the height of the infusion support can be adjusted more conveniently, the use condition of liquid medicine in an infusion bottle can be observed more conveniently, and a child can be placed in front of the chest to facilitate operation.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to a backpack infusion stand for parents. Background Art

[0002] Before the advent of backpack infusion stands, patients usually needed to be fixed in one position (such as a hospital bed) for infusion therapy, which limited their range of movement. With the change of medical concepts, more and more doctors and patients have realized that under proper medical supervision, allowing patients to have a certain degree of freedom of movement during the infusion process is conducive to their rehabilitation and mental health. In order to meet this demand of patients, medical equipment and instrument designers began to explore the development of infusion equipment that can move with patients. The concept of backpack infusion stands came into being, which allows patients to walk freely while maintaining the stability of the infusion line. In the initial design stage, backpack infusion stands may be relatively simple. With the advancement of material science and medical technology, these devices have gradually become more lightweight, durable and comfortable. For example, lightweight materials are used to reduce the overall weight, more ergonomic straps and brackets are designed, and the stability of infusion bags is increased. In addition to the basic infusion function, modern backpack infusion stands may also integrate other functions, such as infusion speed adjustment, infusion volume monitoring, alarm systems, etc., to improve the safety and convenience of infusion therapy. With the continuous improvement and optimization of the backpack infusion stand for parents, it has gradually been widely used in hospitals, rehabilitation centers, home care and other scenarios, providing more convenience for patients who need infusion treatment.

[0003] Traditional backpack infusion stand is generally located right behind the user after being carried on the back. At this time, it is very inconvenient to adjust the height of the infusion stand, and it is necessary to extend the hand behind the back. In addition, this backpack infusion stand is located right behind the user, so that the hanging bottle hanging thereon is also located right behind or above the user. When the person carrying the backpack is a parent, the parent often needs to observe the situation of the liquid medicine in the hanging bottle in real time, so as to change the hanging bottle, and this makes it difficult for the parent to observe the situation of the liquid medicine in the hanging bottle when carrying the backpack, which is very inconvenient. Finally, when the parent is carrying a child who is still unable to go to the toilet by himself, it is necessary to hold the infusion stand while helping the child go to the toilet, which is very inconvenient and cannot spare hands to wash hands or help the child clean up. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a backpack infusion stand for parents, which has the advantages of more conveniently adjusting the height of the infusion stand, more conveniently observing the use of the Chinese medicine liquid in the hanging bottle and being able to place the child on the chest for convenient operation, and solves the problem that the traditional backpack infusion stand is generally located directly behind the user after being carried on the back, and it is very inconvenient to adjust the height of the infusion stand at this time, and it is necessary to extend the hand to the back. In addition, this backpack infusion stand is located directly behind the user, so that the hanging bottle hanging thereon is also located directly behind or directly above the user, and when the person carrying the backpack is the parent, the parent often needs to observe the situation of the Chinese medicine liquid in the hanging bottle in real time, so that even if the hanging bottle is changed, this makes it difficult for the parent to observe the situation of the Chinese medicine liquid in the hanging bottle when carrying it, which is very inconvenient. When the parent is carrying a child who is still unable to go to the toilet by himself, it is necessary to hold the infusion stand while helping the child to go to the toilet, which is very inconvenient and cannot spare hands to wash hands or help the child to clean up.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of more conveniently adjusting the height of the infusion stand, more conveniently observing the use of the Chinese medicine solution in the hanging bottle, and placing the child on the chest for convenient operation, the utility model provides the following technical solutions: a backpack infusion stand for parents, including a backpack and an infusion pole, shoulder straps are respectively arranged on the left and right sides of the upper part of the backpack, fixing belts are also arranged on both sides of the shoulder straps, one end of the fixing belt is connected to a chest scarf, a waist stool is arranged at the bottom of the chest scarf, two waist belts are arranged on the side of the waist stool and are fixedly connected to the front bottom of the backpack, and a mounting hole is arranged on one side of the top of the backpack. The infusion rod is assembled in the mounting hole. The infusion rod is a hollow structure. A nut seat and a guide hole are provided at the bottom of the infusion rod. A penetrating mounting hole is provided on the bottom side of the mounting hole. An adjusting knob is provided in the mounting hole. The rotating shaft on the adjusting knob cooperates with the mounting hole. A bevel gear 1 is provided at one end of the rotating shaft. A screw rod and a guide rod are provided at the bottom of the mounting hole. The screw rod cooperates with the nut seat. The guide rod passes through the guide hole. A bevel gear 2 is also provided at the bottom of the screw rod. The bevel gear 2 and the bevel gear 1 cooperate with each other.

[0008] Preferably, a bearing is provided at the bottom of the screw rod, and the bearing is embedded in the bottom of the mounting hole.

[0009] Preferably, a top column is provided at the top of the infusion pole, and at least three evenly distributed sockets are provided on the top column.

[0010] Preferably, a detachable hook is provided in the socket.

[0011] Preferably, a bottle pocket is provided on the other side of the backpack opposite to the mounting hole, and an IV bottle is placed in the bottle pocket.

[0012] Preferably, a storage slot is provided in the middle of the top of the backpack.

[0013] Preferably, the fixing belt and the chest scarf are connected via Velcro, and the chest scarf and the waist stool are connected via Velcro.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a backpack infusion stand for parents, which has the following beneficial effects:

[0016] The parent-use backpack infusion stand is used by the cooperation of a backpack, an infusion pole and a hanging bottle. First, the backpack is carried on the back through the shoulder strap, and then fixed by the waist belt. Since the infusion pole is located on the side of the backpack, and the hook is vertically extended relative to the infusion pole, the hanging bottle located on the hook is located above the side of the carrier, and the carrier only needs to slightly raise his head to the side to observe the situation of the liquid medicine in the hanging bottle. In addition, if the carrier feels that the height of the hanging bottle is not suitable, he only needs to rotate the adjustment knob on the side of the backpack to adjust the height of the infusion pole, which is more convenient and convenient relative to the infusion pole located directly behind the carrier. When the hanging bottle needs to be replaced, a hanging bottle pocket is provided on the side of the backpack, and the hanging bottle to be replaced can be placed in it in advance for easy replacement. In addition, when carrying a child who cannot go to the toilet by himself, after wearing the backpack infusion stand, the child can be placed on the waist stool in front of the chest, and then go to the toilet. After going to the toilet, the child is placed on the waist stool again, and his hands can be freed for cleaning. After cleaning, the child can be cleaned again. After the infusion is completed, the infusion pole is retracted into the installation hole by adjusting the knob, the hook on the top column is removed, and it is placed in the storage slot for storage. This makes it easier to adjust the height of the infusion stand, easier to observe the use of the liquid medicine in the hanging bottle, and easier to place the child on the chest for operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of a backpack infusion stand for parents of the present utility model;

[0018] Figure 2 This is an enlarged schematic diagram of the structure of the backpack infusion stand for parents in the utility model at position A;

[0019] Figure 3 This is a schematic diagram of the external structure of the backpack infusion stand for parents of the present utility model;

[0020] Figure 4 This is a backpack for parents using a backpack-type infusion stand and a partially enlarged schematic diagram of the utility model;

[0021] Figure 5It is a cross-sectional view and a partially enlarged schematic diagram of an infusion pole of a backpack infusion stand for parents of the utility model;

[0022] Figure 6 The utility model is a schematic diagram of the structure of the adjustment knob of the backpack infusion stand for parents.

[0023] In the figure: 1 backpack, 11 shoulder strap, 12 waist stool, 121 chest towel, 122 fixing belt, 123 waist belt, 13 storage slot, 14 adjustment knob, 141 bevel gear 1, 142 rotating shaft, 15 bottle pocket, 16 mounting hole, 17 assembly hole, 18 guide rod, 19 screw rod, 191 bearing, 192 bevel gear 2, 2 infusion rod, 21 top column, 211 socket, 22 hook, 23 nut seat, 24 guide hole, 3 bottle. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6 The backpack infusion stand for parents comprises a backpack 1 and an infusion pole 2, wherein the backpack 1 is used to carry the infusion stand and other necessary items, such as medicines, medical equipment, etc. The backpack 1 provides a convenient carrying method for users, so that infusion therapy can be performed during movement or walking.

[0026] The two sides of the shoulder strap 11 are also provided with a fixing belt 122, one end of which is connected to a chest scarf 121, a waist stool 12 is provided at the bottom of the chest scarf 121, and two waist belts 123 are provided on the side of the waist stool 12 and fixedly connected to the front bottom of the backpack 1. The shoulder strap 11 allows the user to carry the device on his back to keep the device stable. The fixing belt 122, the chest scarf 121, the waist stool 12 and the waist belt 123 form a structure for placing a child on the chest of the user. This structure is a common structure and is not described here. A mounting hole 16 is provided on one side of the top of the backpack 1, and the mounting hole 16 is used to assemble the infusion pole 2. A fixed position is provided so that the infusion pole 2 can be firmly mounted on the backpack 1. The infusion pole 2 is assembled in the mounting hole 16, and the infusion pole 2 is a hollow structure. The infusion pole 2 supports the hanging bottle 3 to ensure stability during the infusion process. Through its height-adjustable design, it meets the needs of different users and ensures the safety and comfort of the infusion process. The bottom of the infusion rod 2 is provided with a nut seat 23 and a guide hole 24. The nut seat 23 is connected with the screw rod 19 in cooperation with each other. When the screw rod 19 rotates, the nut seat 23 can be driven to move up and down, and the infusion rod 2 can be further driven to move up and down, thereby adjusting the height of the infusion rod 2. The guide hole 24 and the guide rod 18 cooperate with each other to play a guiding role, so that the height adjustment of the infusion rod 2 is more accurate. The bottom side of the mounting hole 16 is provided with a through assembly hole 17, and the adjustment knob 14 is assembled in the assembly hole 17. The assembly hole 17 is used to assemble the rotating shaft 142 of the adjustment knob 14. The rotating shaft 142 on the adjusting knob 14 cooperates with the assembly hole 17, and a bevel gear 1 141 is provided at one end of the rotating shaft 142. A screw rod 19 and a guide rod 18 are provided at the bottom of the mounting hole 16. The screw rod 19 cooperates with the nut seat 23, and the guide rod 18 passes through the guide hole 24. A bevel gear 2 192 is also provided at the bottom of the screw rod 19, and the bevel gear 2 192 and the bevel gear 1 141 cooperate with each other. When the adjusting knob 14 is rotated, the bevel gear 1 141 rotates, thereby driving the bevel gear 2 192 to rotate. The bevel gear 2 192 and the screw rod 19 are fixedly connected, so the screw rod 19 also rotates, thereby driving the infusion rod 2 to move up and down, thereby achieving the adjustment of the height of the infusion rod 2.

[0027] The bottom of the screw rod 19 is provided with a bearing 191, and the bearing 191 is embedded in the bottom of the mounting hole 16. The bearing 191 is embedded in the bottom of the mounting hole 16, and then the bottom of the screw rod 19 is fixedly installed in the bearing 191, so that the screw rod 19 can be fixed in the mounting hole 16, ensuring that when the screw rod 19 rotates, a stable propulsion force is provided to ensure the stable operation of the device.

[0028] The top of the infusion rod 2 is provided with a top column 21, and at least three evenly distributed sockets 211 are provided on the top column 21. A detachable hook 22 is provided in the socket 211. The top column 21 and the socket 211 provide a mounting point for the hanging bottle 3. Through the socket 211 and the detachable hook 22, the hanging bottle 3 can be conveniently mounted and replaced. And several hanging bottles 3 can be selected to be hung to meet different usage requirements.

[0029] The other side of the backpack 1 opposite to the mounting hole 16 is provided with a hanging bottle pocket 15, in which a hanging bottle 3 is placed. The hanging bottle pocket 15 is used to store a spare hanging bottle 3. It is convenient to quickly take out a new hanging bottle 3 when the hanging bottle 3 needs to be replaced.

[0030] A storage slot 13 is provided in the middle of the top of the backpack 1. The storage slot 13 is used to store small items, such as needles, adhesive tape, hooks 22 and other medical supplies. It provides a convenient storage space so that the user can take the required items at any time.

[0031] The fixing belt 122 and the chest cover 121 are connected by Velcro, and the chest cover 121 and the waist stool 12 are connected by Velcro. The chest cover 121, the fixing belt 122 and the waist stool 12 are connected together by Velcro or other detachable structures. After long-term use, the chest cover is easily damaged or stained. The detachable connection is convenient for replacement and cleaning.

[0032] Working principle: because the infusion rod 2 is located at the side of the backpack 1, and the hook 22 extends vertically relative to the infusion rod 2, the hanging bottle 3 located on the hook 22 is now located at the upper side of the front of the person carrying the bag, and the person carrying the bag only needs to slightly raise his head to the side to observe the situation of the liquid medicine in the hanging bottle 3. In addition, if the person carrying the bag feels that the height of the hanging bottle 3 is not suitable, he only needs to rotate the adjustment knob 14 on the side of the backpack 1 to adjust the height of the infusion rod 2 with this, and adjust it relative to the infusion rod 2 located directly behind the person carrying the bag, which is more convenient and convenient. When the hanging bottle 3 needs to be replaced, a hanging bottle pocket 15 is provided on the side of the backpack 1, and the hanging bottle 3 that needs to be replaced can be placed therein in advance, which is convenient for replacement. In addition, when carrying a child who cannot go to the toilet by himself, after wearing the backpack infusion stand, the child can be placed on the waist stool 12 in front of the chest, and then go to the toilet. After going to the toilet, the child is placed on the waist stool 12 again, and his hands can be freed to clean up. After cleaning up, the child is cleaned up again. After the infusion is completed, the infusion pole 2 is retracted into the mounting hole 16 by adjusting the knob 14, and the hook 22 on the top column 21 is removed and placed in the storage slot 13 for storage. This makes it easier to adjust the height of the infusion stand, easier to observe the use of the medicine in the hanging bottle, and easier to place the child on the chest for operation.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A backpack infusion stand for parents, comprising a backpack (1) and an infusion pole (2), characterized in that: The backpack (1) is provided with shoulder straps (11) on the left and right sides of the upper part, respectively. The shoulder straps (11) are also provided with fixing straps (122) on both sides. One end of the fixing straps (122) is connected to a chest scarf (121). A waist stool (12) is provided at the bottom of the chest scarf (121). Two waist belts (123) are provided on the side of the waist stool (12) and are fixedly connected to the front bottom of the backpack (1). A mounting hole (16) is provided on one side of the top of the backpack (1). The infusion pole (2) is assembled in the mounting hole (16). The infusion pole (2) is a hollow structure. A nut seat (23) and a guide hole (24) are provided at the bottom of the infusion pole (2). The mounting hole (16) is provided on one side of the top of the backpack (1). A through-going assembly hole (17) is provided on the bottom side of the mounting hole (16), an adjusting knob (14) is installed in the assembly hole (17), a rotating shaft (142) on the adjusting knob (14) cooperates with the assembly hole (17), one end of the rotating shaft (142) is provided with a bevel gear 1 (141), a screw rod (19) and a guide rod (18) are provided at the bottom of the mounting hole (16), the screw rod (19) cooperates with a nut seat (23), the guide rod (18) passes through the guide hole (24), a bevel gear 2 (192) is also provided at the bottom of the screw rod (19), and the bevel gear 2 (192) and the bevel gear 1 (141) cooperate with each other.

2. The backpack infusion stand for parents according to claim 1, characterized in that: A bearing (191) is provided at the bottom of the screw rod (19), and the bearing (191) is embedded in the bottom of the mounting hole (16).

3. The backpack infusion stand for parents according to claim 1, characterized in that: A top column (21) is provided at the top end of the infusion pole (2), and at least three evenly distributed sockets (211) are provided on the top column (21).

4. The backpack infusion stand for parents according to claim 3, characterized in that: A detachable hook (22) is arranged in the socket (211).

5. The backpack infusion stand for parents according to claim 1, characterized in that: A bottle placement pocket (15) is provided on the other side of the backpack (1) opposite to the mounting hole (16), and a bottle (3) is placed in the bottle placement pocket (15).

6. The backpack infusion stand for parents according to claim 1, characterized in that: A storage slot (13) is provided in the middle of the top of the backpack (1).

7. The backpack infusion stand for parents according to claim 1, characterized in that: The fixing belt (122) and the chest scarf (121) are connected via Velcro, and the chest scarf (121) and the waist stool (12) are connected via Velcro.

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